ALBUFEIRA
Um espelho que reflecte a vida, que passa por nós num segundo (espelho)
Earth Five
Sábado, 29.10.11
Analysis by former climate skeptic confirms Earth is warming
Joel Cohen: Top 10 key population trends on Earth with 7 billion
View from space: U.S. Midwest at night with aurora borealis
High tide alert! Closest new moon of 2011 on October 26
Epic northern lights on October 24, even in southerly latitudes
From EarthSky.org
